Exposure
- ID
- PIONI.2025-10-29T05:57:22.533_1
- Header ID
- PIONI.2025-10-29T05:57:22.533
- Date updated
- 2025-10-29 06:06:15 UTC+0000
- Release date
- 2025-10-29 05:57:22 UTC+0000
- UTC Start
- 2025-10-29 05:57:22.532
- UTC End
- 2025-10-29 05:58:00.932
- MJD Start
- 60977.2481774571
- MJD End
- 60977.24862190154
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0068695
- Ambient temperature (°C)
- 12.88
- Seeing (arcsec)
- 0.56
Observation
- ID
- 71044
- Category
- calibrator
- Program ID
- 116.292S.001
- Program Title
- CONSTRAINING THE COSMIC DANCE OF MASSIVE STARS IN TRIPLE SYSTEMS
- Program Type
- Normal
- PI / COI
- MAHY / SANA / LE BOUQUIN / FROST / BORDIER
Target
- ID
- 52724
- Name
- HD_65187
- RA
- 118.855674
- DEC
- -46.66581
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 56.9550 | 57.1100 | 67.2000 | 67.4000 |
| A0-J2 | 100.1560 | 100.2790 | 38.5000 | 38.8000 |
| A0-K0 | 117.2020 | 117.2450 | 20.4590 | 20.6610 |
| G1-J2 | 57.1160 | 57.1200 | 10.0000 | 10.2000 |
| G1-K0 | 88.4810 | 88.4870 | 352.5160 | 352.6330 |
| J2-K0 | 38.0910 | 38.1310 | 325.7400 | 325.7960 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 116.292S.001 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 60977.2481774571 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD_65187 |
| RA | 118.855674 |
| DEC | -46.66581 |
| HIERARCH ESO INS OPTI2 NAME | GRISM |
| HIERARCH ESO INS OPTI2 ID | GRISM |
| HIERARCH ESO INS FILT1 NAME | H |
| HIERARCH ESO ISS CONF NTEL | 4 |
| HIERARCH ESO ISS CONF STATION1 | A0 |
| HIERARCH ESO ISS CONF STATION2 | G1 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| HIERARCH ESO ISS CONF STATION4 | K0 |
| HIERARCH ESO DET DIT | 0.00075 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 56.955 |
| HIERARCH ESO ISS PBL12 END | 57.11 |
| HIERARCH ESO ISS PBLA12 START | 67.2 |
| HIERARCH ESO ISS PBLA12 END | 67.4 |
| HIERARCH ESO ISS PBL13 START | 100.156 |
| HIERARCH ESO ISS PBL13 END | 100.279 |
| HIERARCH ESO ISS PBLA13 START | 38.5 |
| HIERARCH ESO ISS PBLA13 END | 38.8 |
| HIERARCH ESO ISS PBL14 START | 117.202 |
| HIERARCH ESO ISS PBL14 END | 117.245 |
| HIERARCH ESO ISS PBLA14 START | 20.459 |
| HIERARCH ESO ISS PBLA14 END | 20.661 |
| HIERARCH ESO ISS PBL23 START | 57.116 |
| HIERARCH ESO ISS PBL23 END | 57.12 |
| HIERARCH ESO ISS PBLA23 START | 10.0 |
| HIERARCH ESO ISS PBLA23 END | 10.2 |
| HIERARCH ESO ISS PBL24 START | 88.481 |
| HIERARCH ESO ISS PBL24 END | 88.487 |
| HIERARCH ESO ISS PBLA24 START | 352.516 |
| HIERARCH ESO ISS PBLA24 END | 352.633 |
| HIERARCH ESO ISS PBL34 START | 38.091 |
| HIERARCH ESO ISS PBL34 END | 38.131 |
| HIERARCH ESO ISS PBLA34 START | 325.74 |
| HIERARCH ESO ISS PBLA34 END | 325.796 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.006939 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.0068 |
| HIERARCH ESO ISS AMBI TEMP | 12.88 |
| HIERARCH ESO ISS AMBI FWHM START | 0.57 |
| HIERARCH ESO ISS AMBI FWHM END | 0.55 |